V Rare C Ww2 Royal Naval Hs7 Sidereal Time 60 Sec Stop Watch Serviced Working
ANOTHER SUPERB HOROLOGICAL NAVAL CIRCA WW2 WATCH FIND FROM ANTIQUETIME! Offered for sale today is this RARE original, CIRCA WW2 period Royal Navy issue, “HS7″ Sidereal time 60 second stopwatch. These stopwatches were specially developed to be used on board Royal Navy warships. This lovely watch measures 5.0cms or 50mm across. It is a white… (read more)